Answer:
A. $154.00
Step-by-Step Explanation:
Okay so, the first step is to get 12% and move the decimal to the left twice like this:
.12
Then, multiply 175 by .12 like this:
175 * .12 = 21
Lastly, subtract 21 from 175 like this:
175 - 21 = $154
Solve for x?
4x-8 >= -6x, solve from here on
x >= 4/5 (x greater than equal to 4 by 5)
Hope this helps!
Answer:
4=1
Step-by-step explanation:
2(n + 2) = 4n + 1 - 2n
2n + 4 =4n - 2n + 1
2n + 4 = 2n + 1
<em>add -2n to each side</em>
2n-2n+4=2n-2n+1
0+4=0+1
4=1
idk if this is right myself but this is want i found on internet, i searched it up for 1 hour and this is the ans they gave me...
Answer:
11
Step-by-step explanation:
- 9+3(8-3(7-5))-4
- 9+3(8-3(2))-4
- 9+3(8-6)-4
- 9+3(2)-4
- 9+6-4
- 15-4
- 11
I first delt with simplifying the parentheses till step five. Then in five I just added 9+6 because it came before the -4. But PEMDAS is very important when doing these problems because it tell you the order
- P (parentheses)
- E (exponents)
- M (multiply)
- D (divide)
- A (add)
- S (subtract)
- **the biggest thing is that with multipe and divide it depends what comes first. If you see divide before multipe in the problem just do it that way. It is the same way with add and subtract but The multiple/divide group ALWAYS comes BEFORE add/subtract
The right answer for the question that is being asked and shown above is that: "<span>C) On average, third period did better than first period. " I</span>n third period, the mean was 85 and the range was 50. The statement that is true is that <span>C) On average, third period did better than first period. </span>
